Definition Of Burnish In Ceramics

How to use burnish in a sentence.
Definition of burnish in ceramics. Burnished pottery should not be used for food or drink with few exceptions. Burnishing pottery is rubbing the surface of the clay body with a hard object to achieve an even and polished surface. Burnishing pottery is a technique in which clay is polished to a beautiful sheen without the use of glaze like this piece by carol molly prier. Contemporary potters can also use burnishing to great effect.
Burnishing is a form of pottery treatment in which the surface of the pot is polished using a hard smooth surface such as a wooden or bone spatula smooth stones plastic or even glass bulbs while it still is in a leathery green state i e before firing. After firing the surface is extremely shiny. Many ancient peoples used burnishing to make their pottery harder and more waterproof before they discovered the use of glazes. It is indeed a very special and characteristic stage in the journey of our ceramics.
Burnish definition to polish a surface by friction. Burnish definition is to make shiny or lustrous especially by rubbing. Today modern potters are burnishing pottery to create works of great beauty. This technique can be applied to concrete masonry creating a polished finish.